package lab04.Test03;

/**
 * Created by lady on 2017/12/20.
 */
public class ThreadA {
    public void run() {
        while (true){
            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            System.out.println("A");
        }
    }


    public void start() {
    }
}
